| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.83 | 6.493% | $261.7917 | $261.79 | $261.80 | $261.80 |
| Purchase #2 | $24.25 | 7.622% | $26.0983 | $26.10 | $26.10 | $26.10 |
| Purchase #3 | $184.85 | 7.871% | $199.3995 | $199.40 | $199.40 | $199.40 |
| Purchase #4 | $110.51 | 7.517% | $118.817 | $118.82 | $118.80 | $118.80 |
| Purchase #5 | $126.98 | 8.302% | $137.5219 | $137.52 | $137.50 | $137.50 |
| Purchase #6 | $231.41 | 7.641% | $249.092 | $249.09 | $249.10 | $249.10 |
| Purchase #7 | $185.41 | 4.850% | $194.4024 | $194.40 | $194.40 | $194.40 |
| 7 purchase totals = | $1,109.24 | $1,187.1228 | $1,187.12 | $1,187.10 | $1,187.10 | |